Though my education is formally in Physics, I would say my greatest traits are the ability to learn any skill necessary to complete a task, and the inability to comprehend the meaning of 'impossible'. I enpossible.
To date, I have learnt, dealt with, or simply meddled in the following:

Math:

Stats

Multivariable Calculus, Partial and Ordinary Different Equations

Nonlinear Dynamics, Chaos

Signal and Coding Theory

Wave theory, and its application to Signal and Coding Theory as well as novel computational methods